EN - 25
CHECK SAFETY INTERLOCK
SYSTEM
See Safety Interlock System on page 18. If
system does not operate correctly, see your
dealer for repair. DO NOT operate until
repairs are made.
CHECK HYDRAULIC SYSTEM
Check Hydraulic Oil Level
See Figure 26.
1. Park unit on a flat, level surface.
2. Check oil level in expansion tanks. Oil
should reach the cold fill indicator mark.
NOTICE: Engine should be cold when
checking initial oil level.
3. Operate engine for 1 minute and recheck
oil levels.
4. Add hydraulic oil, if needed.
a. Remove expansion tank caps.
b. Fill expansion tanks with 15W-50
synthetic motor oil (Gravely
p/n 00057100) or equivalent until oil
reaches the cold fill indicator mark.
See Figure 26.
c. Reinstall expansion tank caps.
Change Hydraulic Oil and Filter
See Figure 27.
1. Operate unit for a few minutes to warm
hydraulic oil.
2. Stop engine, remove key and wait for all
moving parts to stop and for hot parts to
cool.
3. Position container under oil filter to catch
used oil.
4. Remove filter cover and o-ring from
transaxle. Retain cover; discard o-ring.
5. After oil has drained, remove oil filter and
discard.
6. Wipe filter-mounting surface clean.
7. Lubricate rubber gasket on new oil filter
with clean hydraulic oil.
8. Spin filter onto filter housing until it makes
contact, and then turn filter 3/4 turn to
tighten.
9. Reinstall filter cover.
10. Remove the vent / fill plug and add
15W-50 synthetic motor oil (Gravely
p/n 00057100) or equivalent until oil
appears at the bottom of the fill port
(4475 mL (151 fl. ounces) per transaxle).
Mower Blade – 60" 3 09081200
Mower Blade – 72" 3 04774600
Mulching Blade – 52" 3 04887600
Mulching Blade – 60" 3 04887700
Mulching Blade – 72" 3 04887800
24 x 12-12 Radial Tire
(Models 992267, 992269,
992270, 992272)
1 07101045
23 x 10.5-12 Radial Tire
(Models 992268, 992271)
1 07101047
Relay A/R 04438400
Hydraulic Oil and Filter Kit 1 59222200
Figure 26
1. Cold Fill Line
1
Figure 27
1. Filter Cover
2. O-Ring
3. Oil Filter
1
3
2
To Next Page
Loading...
